Journal of Plant Biotechnology : eISSN 2384-1397 / pISSN 1229-2818

Table. 1.

Table. 1.

Effect of different types and concentrations of cytokinins on multiple shoot induction from shoot tip explants in Magnolia ‘Vulcan’ after 8 weeks of culturing

Cytokinin (mg/L) Average number of shoots per explant Length of shoots (cm)
Control (growth regulator-free) 1.0 ± 0.0d* 3.4 ± 0.2c
BA 0.2 3.2 ± 0.2c 3.9 ± 0.2bc
BA 0.5 5.9 ± 0.4a 4.8 ± 0.3a
BA 1.0 5.1 ± 0.4b 4.3 ± 0.2ab
zeatin 0.2 1.0 ± 0.0d 4.6 ± 0.3ab
zeatin 0.5 1.0 ± 0.0d 4.9 ± 0.2a
zeatin 1.0 1.0 ± 0.0d 4.8 ± 0.3a

*Mean separation within columns by Duncan’s multiple range test at 5% level.

J Plant Biotechnol 2020;47:40-5 https://doi.org/10.5010/JPB.2020.47.1.040
© 2020 J Plant Biotechnol